| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $73.96 | 13.466% | $83.9195 | $83.92 | $83.90 | $83.90 |
| Purchase #2 | $175.97 | 6.794% | $187.9254 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $172.35 | 11.255% | $191.748 | $191.75 | $191.75 | $191.70 |
| Purchase #4 | $197.99 | 13.658% | $225.0315 | $225.03 | $225.05 | $225.00 |
| Purchase #5 | $134.49 | 11.291% | $149.6753 | $149.68 | $149.70 | $149.70 |
| Purchase #6 | $105.99 | 5.752% | $112.0865 | $112.09 | $112.10 | $112.10 |
| Purchase #7 | $171.89 | 8.166% | $185.9265 | $185.93 | $185.95 | $185.90 |
| 7 purchase totals = | $1,032.64 | $1,136.3127 | $1,136.33 | $1,136.40 | $1,136.20 | |